Not wanting to go the way of its former print rival, Newsweek, it is no surprise that Time magazine is looking for ways to generate buzz. Thus the provocative current cover story: “The Child Free Life: When Having It All Means Not Having Children." I read the article while on vacation. Vacation with my family—including seven grandchildren, ironic, huh?

I immediately remembered reading something Theodore Roosevelt said, directly on point, in a famous speech more than a century ago—on April 23, 1910. I am aware that most American conservatives find little in the political ideas by Theodore Roosevelt worth salvaging, much less translating into present day policy. But he nailed it that day, not only by giving us his famous quote about “The Man in the Arena,” but also with something he said about “child free living.” It was part of a major address delivered at The University of Paris (The Sorbonne) titled “Citizenship In A Republic.”

Roosevelt left the White House in 1909 and was at the pinnacle of his renown a year later when he toured Europe. One journalist wrote at the time, “When he appears, the windows shake for three miles around. He has the gift, nay the genius of being sensational.” TR addressed a massive audience in the school’s grand amphitheater. The crowd included academicians, “ministers in court dress, army and navy officers in full uniform, nine hundred students,” and another 2,000 “ticket holders.”

The former president was introduced that day as “the greatest voice of the New World.” And hiding in the shadows of his remembered-as-the-man-in-the-arena-speech is a long since forgotten rhetorical rebuke to the ideas promoted in the current issue of Time:

Finally, even more important than ability to work, even more important than ability to fight at need, is it to remember that chief of blessings for any nations is that it shall leave its seed to inherit the land. It was the crown of blessings in Biblical times and it is the crown of blessings now. The greatest of all curses is the curse of sterility, and the severest of all condemnations should be that visited upon willful sterility. The first essential in any civilization is that the man and women shall be father and mother of healthy children so that the [human] race shall increase and not decrease. If that is not so, if through no fault of the society there is failure to increase, it is a great misfortune. If the failure is due to the deliberate and willful fault, then it is not merely a misfortune, it is one of those crimes of ease and self-indulgence, of shrinking from pain and effort and risk, which in the long run Nature punishes more heavily than any other. If we of the great republics, if we, the free people who claim to have emancipated ourselves from the thralldom of wrong and error, bring down on our heads the curse that comes upon the willfully barren, then it will be an idle waste of breath to prattle of our achievements, to boast of all that we have done.

That’s right. Theodore Roosevelt told the French that they needed to keep having babies.

At the time of Roosevelt’s speech, France was a major world power. Today—not so much. There is enough blame for such decline in global influence to go around, but the increased secularism of Europe, with its penchant for socialized everything, has certainly played a role.

Now more than 100 years later, there is an even greater threat to their cherished way of life. If only the French today would rediscover Teddy’s advice and reverse the birthrate trend—they might have a fighting chance. But such is the mindset of secularism, it is all about self and “fulfillment.” Issues of family, not to mention progeny are secondary, if thought about at all. Marriage is deferred—even eschewed. Children are planned—or better, planned around. And over time the birth rate in Europe has fallen far short of what is needed to keep up with the various demands of the future. In other words, the nations are aging. There are fewer children, yet more grandparents—a trend that will continue and accelerate.

It takes a fertility rate of 2.1 births per woman to keep a nation’s population stable. The United States is drifting away from that. Canada has a rate of 1.48 and Europe as a whole weighs in at 1.38. What this means is that the money will run out, with not enough wage-earners at the bottom to support an older generation’s “entitlements.”

But even beyond that, the situation in France also reminds us of the opportunistic threat of Islamism. It is just a matter of time before critical mass is reached and formerly great bastions of democratic republicanism morph into caliphates. In the United Kingdom the Muslim population is growing 10 times faster than the rest of society. In fact, all across Western Europe it’s the same. The cities of Amsterdam and Rotterdam are on track to have Muslim majority populations in a decade or two. A T-shirt that can be seen on occasion in Stockholm reads: “2030—Then We Take Over.”

A few years ago, Britain’s chief Rabbi, Lord Sacks, decried Europe’s falling birthrate, blaming it on “a culture of consumerism and instant gratification.” “Europe is dying,” he said, “we are undergoing the moral equivalent of climate change and no one is talking about it.”